When comparing Samsung NU7100 40" (UN40NU7100) vs Sony X690E 70" (KD70X690E), the Slant community recommends Sony X690E 70" (KD70X690E) for most people. In the question“What are the best TVs?”Sony X690E 70" (KD70X690E) is ranked 116th while Samsung NU7100 40" (UN40NU7100) is ranked 143rd. The most important reason people chose Sony X690E 70" (KD70X690E) is:

While hooked-up with a current-generation gaming console, the Sony X690E offers a smooth and fluid gaming experience thanks to its excellent motion handling capabilities and low input lag.
The motion looks smooth and isn't blurry because of the TV's fast response time. It takes roughly 14 milliseconds for the TV's pixels to change their color which eliminates a lot of the unwanted motion blur effect.
The X690E offers exceptional responsiveness thanks to its low input lag. While in the 'Gaming' mode the TV's input lag drops to roughly 20 milliseconds, which means that you will not feel the delay between pressing a controller's button and seeing the actual thing happening on the screen.

Specs

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Pros

Pro

Versatile use

From games to movies, sports and use as a PC monitor, the NU7100 is a good TV for diverse usage. The balance of low input lag, good picture quality, and decent motion handling make sure of it.

Pro

Handles darkness very well

Even though the NU7100 doesn’t have local dimming, watching TV in the dark is not a problem due to amazing black uniformity - the blacks are even and there are no clouding issues.

Contrast is remarkable too – blacks are deep, and whites are bright.

Pro

Good for gaming

The TV is a great option for a PC monitor. Not only does the NU7100 have ideal low input lag thanks to the “_PC_” and “Game” modes, it also features support for most resolutions, except 1440p.

Another thing to note – Samsung’s app store has the Steam Link app, which lets you connect your PC to your TV and play games without needing to connect the Steam Link hardware.

Pro

Doesn’t require a lot of setup

When you first turn on the TV, it basically walks you through the setup process and you can start properly using it in a matter of minutes.

Regarding picture quality, it’s also quite reasonable right out of the box. White balance (gray color inaccuracy) and color dE (color inaccuracy) could be tweaked down for better quality, but most people won’t notice a sizeable difference.

In case you can’t figure something out when setting up, the TV also has a handy “e-manual” button.

Pro

Great smart features

The NU7100 has a smooth, fast, and easy-to-navigate interface with a lot of room for customization, so you can tailor it for easier access to your most-used apps.

Samsung’s app store has a huge and diverse app library, second only to the Google Play Store.

The SmartThings app allows the user to control the TV and other connected devices via their smartphone.

Pro

Good for gaming

While hooked-up with a current-generation gaming console, the Sony X690E offers a smooth and fluid gaming experience thanks to its excellent motion handling capabilities and low input lag.

The motion looks smooth and isn't blurry because of the TV's fast response time. It takes roughly 14 milliseconds for the TV's pixels to change their color which eliminates a lot of the unwanted motion blur effect.

The X690E offers exceptional responsiveness thanks to its low input lag. While in the 'Gaming' mode the TV's input lag drops to roughly 20 milliseconds, which means that you will not feel the delay between pressing a controller's button and seeing the actual thing happening on the screen.

Pro

Deals with the low-resolution content very well

The Sony X690E can upscale the low-resolution 480p/720p/1080p content quite well, without introducing any artifacts which makes it an excellent option for those who want to watch over-the-air broadcasts, old DVDs or Blu-rays.

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Cons

Con

Poor viewing angle

The quality of the picture degrades quite a lot when looking at the TV from the side – the brightness decreases, and colors get washed out, especially the blacks, which distort when watching even slightly off center.

Con

Ads

All Samsung TVs run advertisements and the NU7100 is no exception. There is no way to turn them off or disable ad tracking.

Con

Not great for HDR content

The NU7100 is best suited for standard-dynamic-range (SDR) content. It won’t be able to handle HDR content because of the weak color gamut and color volume (the amount of colors the TV can display).

Con

Misperforms in light-filled environments

The TV’s peak brightness is not too good, so it’s best suited for rooms without a lot of light.

Even though the TV’s reflection handling is very good, it still won’t properly deal with them in brightly-lit rooms.

Con

Mobile app has limited functionality

The SmartThings app won’t be able to completely replace the actual remote due to some drawbacks, such as no text input and no app launching possibilities, which are features that are absolutely necessary for a proper remote.

Con

Can't fight glare

The Sony X690E is not the best TV to place in a bright room with lots of windows because it's not bright enough to fight glare. Its peak brightness is only 250 nits, which is noticeably less compared to what the other TVs in its price range offer.

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